Asmall school has 55 students. if 10 of the students are boys what is the ratio of girls to boys

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.